Who owns the LEO trademark?

The LEO trademark is owned by Niki Reiner Gleim.

What class is the LEO trademark registered in?

The LEO trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for LEO?

The USPTO serial number for LEO is 79441115.

What is the registration number for LEO?

LEO is registered under USPTO registration number 8497767.

LEO

USPTO Trademark Record

REGISTERED

LEO

SN 79441115·Reg 8497767·Filed Dec 02, 2025

Owner Niki Reiner Gleim

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

LEO (Serial No. 79441115), Registration No. 8497767, is a registered US trademark filed on Dec 02, 2025 by Niki Reiner Gleim. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: October 13, 2032

Mark Intelligence

LEO (Reg. #8497767) is a registered US trademark that has been protecting its owner, Niki Reiner Gleim, since 2025. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Dec 02, 2025

SERIAL

79441115

REG#

8497767

REGISTERED

Oct 13, 2026

Owner

Applicant

Niki Reiner Gleim

Entity

Individual

Address

Castellstrasse 20, FL-9485 Nendeln

Country

Attorney

NameNorman P. Soloway

Law firm

Norman P. Soloway Hayes Soloway P.C.

Docket

EPPING/TM232

Address

4640 E Skyline Drive, Tucson, AZ 85718, United States

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Filing Information

StatusREGISTERED

Filing DateDec 02, 2025

Serial Number79441115

Registration No.8497767

Registration DateOct 13, 2026

Status DateOct 13, 2026

Published for OppositionAug 25, 2026

Mark TypeStandard characters

Attorney DocketEPPING/TM232

Status DescriptionLive and registered

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

This description is as filed with the USPTO and defines the scope of trademark protection.

Status History

19 events

REGISTERED-PRINCIPAL REGISTER

Oct 13, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Oct 13, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Aug 25, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 25, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 19, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 31, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 02, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 02, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 02, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

REFUSAL PROCESSED BY IB

Jun 18, 2026

REFUSAL PROCESSED BY IB

LIMITATION OF GOODS RECEIVED FROM IB

Jun 11, 2026

LIMITATION OF GOODS RECEIVED FROM IB

REFUSAL PROCESSED BY MPU

May 24, 2026

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

May 24, 2026

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Apr 10, 2026

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Apr 09, 2026

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Apr 02, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 09, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Jan 09, 2026

APPLICATION FILING RECEIPT MAILED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Jan 08, 2026

SN ASSIGNED FOR SECT 66A APPL FROM IB

LEO

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Other Marks by Niki Reiner Gleim

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